[Event "Spor İstanbul Arena"] [Site "https://adjva4.dpdns.org/Bq5MongW"] [Date "2023.05.14"] [Round "-"] [White "arazalbayrak"] [Black "MKutayPolat"] [Result "0-1"] [GameId "Bq5MongW"] [UTCDate "2023.05.14"] [UTCTime "16:30:01"] [WhiteElo "663"] [BlackElo "661"] [WhiteRatingDiff "-78"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C46"] [Opening "Three Knights Opening: Steinitz Defense"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.35] } 2. Nf3 { [%eval 0.29] } 2... Nc6 { [%eval 0.32] } 3. Nc3 { [%eval 0.17] } 3... g6? { (0.17 → 1.31) Mistake. Nf6 was best. } { [%eval 1.31] } { C46 Three Knights Opening: Steinitz Defense } (3... Nf6 4. Bb5 Nd4 5. Bc4 Bc5 6. d3 d6 7. Na4 Nxf3+ 8. Qxf3) 4. Bc4?! { (1.31 → 0.34) Inaccuracy. d4 was best. } { [%eval 0.34] } (4. d4 exd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. O-O-O Nxd4) 4... Bc5?? { (0.34 → 2.12) Blunder. Bg7 was best. } { [%eval 2.12] } (4... Bg7 5. a4 d6 6. d3 h6 7. Be3 Nd4 8. Nb5 Nxf3+ 9. Qxf3) 5. d3?! { (2.12 → 1.37) Inaccuracy. Nd5 was best. } { [%eval 1.37] } (5. Nd5 Nf6 6. O-O O-O 7. d3 Nxd5 8. Bxd5 Qf6 9. Bg5 Qg7) 5... Nf6 { [%eval 1.45] } 6. Bg5 { [%eval 0.91] } 6... O-O?? { (0.91 → 3.30) Blunder. h6 was best. } { [%eval 3.3] } (6... h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. O-O Bf8 10. d4 d6 11. dxe5) 7. g4?? { (3.30 → 0.39) Blunder. Nd5 was best. } { [%eval 0.39] } (7. Nd5 Be7 8. Bh6 Nxd5 9. Bxd5 Re8 10. Qd2 a5 11. a3 Bf8) 7... Bxf2+?? { (0.39 → 5.68) Blunder. Be7 was best. } { [%eval 5.68] } (7... Be7 8. h3 Re8 9. a3 d6 10. Be3 Be6 11. Bxe6 fxe6 12. d4 exd4 13. Nxd4 Nxd4 14. Qxd4) 8. Kxf2 { [%eval 5.85] } 8... Nxg4+?! { (5.85 → 9.37) Inaccuracy. h6 was best. } { [%eval 9.37] } (8... h6 9. Bxf6 Qxf6 10. h4 b5 11. g5 Qd6 12. Bb3 a5 13. Nd5 Kg7 14. a3 a4 15. Ba2) 9. Ke2?? { (9.37 → 2.22) Blunder. Ke1 was best. } { [%eval 2.22] } (9. Ke1 Qxg5 10. Nxg5 Ne3 11. Qf3 Nxc4 12. dxc4 f6 13. Nxh7 Kxh7 14. Qh3+ Kg7 15. Qg2 Nd4) 9... Qxg5?? { (2.22 → 9.52) Blunder. Nd4+ was best. } { [%eval 9.52] } (9... Nd4+ 10. Kf1 Qxg5 11. Nxg5 Ne3+ 12. Kf2 Nxd1+ 13. Rhxd1 Nxc2 14. Rac1 Nd4 15. Nf3 Nxf3 16. Kxf3) 10. Rg1?? { (9.52 → Mate in 2) Checkmate is now unavoidable. Nxg5 was best. } { [%eval #-2] } (10. Nxg5 h6 11. Nf3 Nd4+ 12. Nxd4 exd4 13. Nd5 c6 14. Ne7+ Kh7 15. Qg1 d5 16. exd5 Ne3) 10... Qd8?? { (Mate in 2 → -0.26) Lost forced checkmate sequence. Qe3+ was best. } { [%eval -0.26] } (10... Qe3+ 11. Kf1 Qf2#) 11. Qf1?? { (-0.26 → -3.31) Blunder. Rxg4 was best. } { [%eval -3.31] } (11. Rxg4) 11... Nxh2?? { (-3.31 → 0.86) Blunder. d6 was best. } { [%eval 0.86] } (11... d6 12. Nd5) 12. Qg2?? { (0.86 → -6.64) Blunder. Nxh2 was best. } { [%eval -6.64] } (12. Nxh2 Nd4+) 12... Nxf3 { [%eval -6.66] } 13. Qh3?! { (-6.66 → -13.93) Inaccuracy. Kxf3 was best. } { [%eval -13.93] } (13. Kxf3 Nd4+ 14. Kf2 Qf6+ 15. Ke1 Nf3+ 16. Ke2 Nxg1+ 17. Rxg1 c6 18. a3 d6 19. Nd1 Be6) 13... Nxg1+ { [%eval -12.72] } 14. Rxg1 { [%eval -13.22] } 14... d5 { [%eval -12.86] } 15. Rh1 { [%eval -17.05] } 15... Bxh3 { [%eval -16.41] } 16. Rxh3 { [%eval -16.41] } 16... Nd4+ { [%eval -17.11] } 17. Kf2 { [%eval -17.2] } 17... Nxc2 { [%eval -15.98] } 18. Nxd5 { [%eval -16.09] } 18... Nb4 { [%eval -12.58] } 19. Nxb4 { [%eval -12.45] } 19... Qc8 { [%eval -12.01] } 20. Bd5 { [%eval -15.49] } 20... Qxh3 { [%eval -15.56] } 21. Ke1 { [%eval -16.54] } 21... Qg4 { [%eval -15.42] } 22. Kf2 { [%eval -16.2] } 22... Qh3 { [%eval -15.63] } 23. Ke2 { [%eval -16.27] } 23... Qc8 { [%eval -14.92] } 24. Kf3 { [%eval -16.2] } 24... Qh3+ { [%eval -15.56] } 25. Kf2 { [%eval -16.12] } 25... Kg7 { [%eval -16.63] } 26. Kg1?! { (-16.63 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } { [%eval #-6] } (26. Ke2 Qg2+ 27. Ke1 Qxb2 28. Na6 c6 29. Nc7 Rad8 30. Bc4 b5 31. Nxb5 cxb5 32. Bxb5 Qxb5) 26... Kh6?! { (Mate in 6 → -20.08) Lost forced checkmate sequence. f5 was best. } { [%eval -20.08] } (26... f5 27. Bf7 fxe4 28. Kf2 Rxf7+ 29. Ke2 Qg2+ 30. Ke3 Qf2+ 31. Kxe4 Qd4#) 27. Kf2 { [%eval -21.89] } 27... Kg5 { [%eval -15.85] } 28. Ke2 { [%eval -16.91] } 28... Kf4 { [%eval -15.92] } 29. Kf2?! { (-15.92 → Mate in 4) Checkmate is now unavoidable. Bc4 was best. } { [%eval #-4] } (29. Bc4 Qg2+ 30. Kd1 Qf1+ 31. Kc2 Qf2+ 32. Kd1 c6 33. a4 h5 34. Kc1 Qe1+ 35. Kc2 h4) 29... Qh2+ { [%eval #-3] } 30. Ke1 { [%eval #-3] } 30... Kf3?! { (Mate in 3 → -18.12) Lost forced checkmate sequence. Ke3 was best. } { [%eval -18.12] } (30... Ke3 31. Nc2+ Qxc2 32. Kf1 Qf2#) 31. Kf1?! { (-18.12 → Mate in 1) Checkmate is now unavoidable. Kd1 was best. } { [%eval #-1] } (31. Kd1 Qe2+ 32. Kc1 Qe1+ 33. Kc2 Qxb4 34. d4 Qxd4 35. Bb3 h5 36. Be6 Qa4+ 37. Kd2 fxe6) 31... Qf2# { Black wins by checkmate. } 0-1